list($h, $m) = split(":", $time);


          // hh:mm syntax string, retrieved from the db


          $timeOffset = "+$h hours $m minutes";


          // $timeOffset is the fine offset (from midnight) to add to  the event's current timestamp


          $recurring = ($recurring >= 128) ? $recurring - 128 : $recurring;


          // $recurring is an 8 bit flag field, denoting wether to repeat the event


          // on a later day/days, or if it's a single-use event.


          // If $recurring is 128, that denotes a monthly event, which is


          // handled later on (and works fine)


          $rBin = str_pad(decBin($recurring),7,"0",STR_PAD_LEFT);


          //$rBin converts $recurring to a string, representing a 7 bit binary number


          $w = date("w", $timestamp);


          $c1 = substr($rBin,0,$w);


          $c2 = substr($rBin,$w);


          $c3 = "$c2$c1";


          // the above block determines which day of the week is current, and


          // reconstructs the string, starting with the current day


          $c = $x = 0;


          while ($c == 0) {


            $x++;


            $c = intval(substr($c3,$x,1));


            if ($x >= 7) break;


          }


// the above loop counts the number of days till the next event is to occur





          $next = "+$x day";


          $next .= ($x == 1) ? "" : "s";// if more than one day, make it plural


//  $next is the gross offset, in days, to add to the event's current timestamp





          break;// Part of an earlier switch statement (not shown)


      }


      $oldDate = $date;// The event's last stored date


      $oldTS = strtotime($date);// The current unix timestamp for the event (midnight)


      $oldTS = strtotime($next, $oldTS);// Add the gross offset


      $newTimestamp = strtotime($timeOffset, $oldTS);// Add the fine offset

function fillIn($out = "") {


  $id = $_POST['id'];


  $sql = "select * from `time calls` where `id` = $id";


  $out .= "<!-- SQL1 = $sql -->\n";


  $row = getDB_row($sql, "fillIn");


  if ($row != NULL) {


    foreach ($row as $key => $value) {


      $$key = $value;


    }


    $tcn = ($type == "Time Call") ? "tc$time" : "";


    $tcNotes = ($notes != "") ? "$tcn - $notes" : $tcn;


    $addnotes = ($type == "Time Call") ? "top.frmNew.dbMain[mn].value = '$tcNotes';" : "";


    $out .= <<<endScript


    <script type="text/javascript">


      addTCvals("$address", "$addnotes")


    </script>





endScript;


/*


 Values for recurring time calls:


   Monthly   = 128


   Sunday    = 64


   Monday    = 32


   Tuesday   = 16


   Wednesday = 8


   thursday  = 4


   Friday    = 2


   Saturday  = 1


*/


    $fineOffset = "+0 minutes";


    if ($recurring != 0) {


      switch ($recurring) {


        case 128:


          $next = "+1 month";


          break;


        default:


          list($h, $m) = split(":", $time);


          $fineOffset = "+$h hours $m minutes";


          $recurring = ($recurring >= 128) ? $recurring - 128 : $recurring;


          $rBin = str_pad(decBin($recurring),7,"0",STR_PAD_LEFT);


          $w = date("w", $timestamp);


          $c1 = substr($rBin,0,$w);


          $c2 = substr($rBin,$w);


          $c3 = "$c2$c1";


          $c = $x = 0;


          while ($c == 0) {


            $x++;


            $c = intval(substr($c3,$x,1));


            if ($x >= 7) break;


          }


          $next = ($x == 1) ? "+$x day" : "+$x days";


        }


        $typeOffset = ($type == "Time Call") ? 15 : 1;


        $typeOffset += $sendEarly;


        $typeOffsetString = "-$typeOffset minutes";





        $oldDate = "$date 00:00";


        $timestamp = strtotime($date);


        $oldTimestamp = strtotime($oldDate);


        $oldTimestampDate = date("m/d/Y H:i", $oldTimestamp);





        $grossOffsetTimestamp = strtotime($next, $oldTimestamp);


        $grossOffsetDate = date("m/d/Y H:i", $grossOffsetTimestamp);





        $fineOffsetTimestamp = strtotime($fineOffset, $grossOffsetTimestamp);


        $fineOffsetDate = date("m/d/Y H:i", $fineOffsetTimestamp);





        $finalTimestamp = strtotime($typeOffsetString, $fineOffsetTimestamp);


        $finalDate = date("m/d/Y", $finalTimestamp);


        $finalTime = date("H:i", $finalTimestamp);


        $out .= "<!-- newTimestamp = $finalTimestamp -->\n";


        $sql = "update `time calls` set `timestamp` = $finalTimestamp, `testTime` = '$testTime', `date` = '$finalDate', `time` = '$time' where `ID` = $ID";


    }


    else {


      $sql = "update `time calls` set `sent` = 1 where `ID` = $ID";


    }


    $out .= "<!-- SQL2 = $sql -->\n";


    $tmp = updateDB($sql, "fillIn");


  }


  return $out;


}